Scan the method newly and discern the tumour mark Enable many kinds of cancers - reveal one's true features-

Scan the method newly and discern the tumour mark Enable many kinds of cancers - reveal one's true features-
Scan the method newly and discern the tumour mark Enable many kinds of cancers - reveal one's true features-
According to October 20 report of website of Britain " new scientist ", scientists found a scanning method, can force many type cancers to be automatic " Reveal one's true features " ,The common mark of this kind of cancer helps the doctor to find and cure tumour, or implement the operation and excise tumour. The key to this technology is to urge bubble hormone of ovum (FSH) The receptor, this kind of receptor usually controls women's reproduction cycle, so, this receptor will appear in prostate tumour in a large amount. Endure the mountain medical college Aurelia to draw at 1336 human tumours with the colleague in the west of New York University (including prostate cancer tumour, breast cancer and tumour, lung cancer and tumour and hepatocarcinoma and tumour etc.) Trace that has all searched it in the samples. Group of this research sticks colored label on the antibody of FSH receptor, and apply it to these samples. They find, in each sample, these antibodies will all march on towards the blood vessel around tumour. Though does not know why the tumour blood vessel expresses these receptors, draw and is all thought, this because contribute to forming the new blood vessel. Draw and point out, this mark can be used in the localization of tumour and treat. At present, different technology of forming images is tumour for confirming different classifications, use this mark, the technology of a kind of formation of image can be measured to tumour of different positions of whole body, the broad scanning can survey, adopt as a child taking place tumour early. London University the intersection of cancer and bars of Huo, Kehl of research center, guide tile draw and Dai LeKe agree on this. She thinks, this is undoubtedly a good mark, especially useful in the operation. Have used and stuck the antibody of the colored label to come on edge of the prominent tumour and can enable the operation " Remove tumour one by one " . In addition, she still shows, can also apply a anticancer drug to the antibody of a FSH receptor, in order to specially attack tumour. Draw and say, inhibit the medicine of FSH receptor from being already at researching and developing stage, has mainly served as contraceptive, he hopes some medicines among them can be used as anticancer drug in the future.


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